Question

What are propaganda techniques ?

Answer 1

I don't necessarily know if I'm right, but in North Korea, there is so much propaganda.

Nobody is allowed to bring cameras or record or take pictures of anything there unless you get some sort of permission, which is hard.

The minders (people who show people around) only show tourists the good parts of their country, not the bad parts of town with children starving and whatnot..

That's basically all I know. I hope I helped!